Call us: +86 0755-82563503

Currency: $ US Dollar

Items : %s%s

Off-Board Power Supplies

Off-board power supplies refer to electronic devices or systems that provide electrical power to other components or systems located outside of their physical enclosure. These power supplies are designed to convert and regulate electrical energy from an input source, such as mains electricity or a battery, into a form suitable for powering various electronic devices and systems. Off-board power supplies are commonly used in applications where a centralized power source is required to supply power to multiple devices or when space constraints or safety considerations make it necessary to locate the power supply separately from the equipment it powers. These power supplies come in different forms, including wall adapters, desktop power supplies, rack-mounted power supplies, and power distribution units (PDUs), and are essential in a wide range of applications such as consumer electronics, industrial equipment, telecommunications, and data centers. They provide reliable and efficient power conversion and distribution, ensuring proper operation and performance of the connected devices or systems.

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Factory Lead Time Packaging Series Part Status Moisture Sensitivity Level (MSL) RoHS Status Approval Agency Mounting Type Operating Temperature Size / Dimension Type Voltage - Input (Max) Number of Outputs Feature Voltage - Output 1 Voltage - Input Efficiency Applications Power (Watts) Voltage - Isolation Current - Output (Max) Voltage - Input (Min) Voltage - Output 2 Voltage - Output 3 Minimum Load Required Voltage - Output 4
GQ2320-7R GQ2320-7R Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Melcher Q (66 ~ 132W) Active 1 (Unlimited) ROHS3 Compliant CE, CSAus, EAC, NEMKO Chassis Mount -25°C~71°C 6.46Lx4.37W x 0.78 H 164.0mmx111.0mmx19.8mm Enclosed, Conformal Coated 54V 2 12V 89% ITE (Commercial), Railway 221W 2.1kV 9.2A 9.2A 21.6V 12V
PSS1214-2 PSS1214-2 Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk Melcher PSS Active 1 (Unlimited) ROHS3 Compliant CE, cULus, EN, IEC Chassis Mount -10°C~50°C 6.73Lx4.37W x 2.36 H 171.0mmx111.0mmx60.0mm Enclosed, Conformal Coated 40V 1 12V 90% ITE (Commercial), Railway 168W 14A 15V
PSK1220-7ECB PSK1220-7ECB Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Active 1 (Unlimited) ROHS3 Compliant
HP3040-9RG HP3040-9RG Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 12 Weeks Melcher HP (120 ~ 192W) Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE, NEMKO Chassis Mount -40°C~71°C With Derating 6.47Lx4.37W x 0.80 H 164.0mmx111.0mmx20.32mm Enclosed, Conformal Coated 154V 3 5.1V 90% ITE (Commercial), Railway 187W 17.8A 3.2A 3.2A 12.5V 15V 15V
PSK2412-7 PSK2412-7 Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk Melcher PSK Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE Chassis Mount -25°C~71°C 6.73Lx4.37W x 3.15 H 171.0mmx111.0mmx80.0mm Enclosed, Conformal Coated 144V 1 24V 94% ITE (Commercial), Railway 288W 12A 31V
DQ2540-9R DQ2540-9R Bel Power Solutions 513.8081
Add to Cart

Min: 1

Mult: 1

0.00000000 Bulk Melcher Q (66 ~ 132W) Active 1 (Unlimited) ROHS3 Compliant CE, CSA, EN, IEC, TUV, UL Chassis Mount -40°C~71°C 6.73Lx4.37W x 0.78 H 171.0mmx111.0mmx19.8mm Enclosed, Conformal Coated 108V 2 15V 90.5% ITE (Commercial), Railway 120W 7.4A 7.4A 43V 15V
ES2660-9ERG ES2660-9ERG Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 12 Weeks Melcher S (100W) Active Not Applicable ROHS3 Compliant cCSAus, CE, NEMKO Chassis Mount -40°C~71°C 6.77Lx4.37W x 2.36 H 172.0mmx111.00mmx60.00mm Enclosed, Conformal Coated 385V 2 24V 83% ITE (Commercial), Railway 96W 2.8kV 2A 2A 67V 24V
PSL156-7R PSL156-7R Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 16 Weeks Bulk Melcher PSL Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE Chassis Mount -25°C~71°C 6.63Lx4.21W x 1.44 H 168.5mmx107.0mmx36.5mm Enclosed, Conformal Coated 144V 1 15V 91% ITE (Commercial), Railway 90W 6A 22V
PSS249-7B1 PSS249-7B1 Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk Melcher PSS Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE Chassis Mount -25°C~71°C 6.73Lx6.63W x 2.36 H 171.0mmx168.5mmx60.0mm Enclosed, Conformal Coated 144V 1 24V 94% ITE (Commercial), Railway 216W 9A 22V
BP3020-9RG BP3020-9RG Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 12 Weeks Melcher P (90 ~ 192W) Active 1 (Unlimited) ROHS3 Compliant CE, CSAus, NEMKO Chassis Mount -40°C~71°C 6.46Lx4.37W x 0.78 H 164.0mmx111.0mmx19.8mm Enclosed, Conformal Coated 36V 3 5.1V 87% ITE (Commercial), Railway 284W 4.2kV 18A 8A 8A 16V 12V 12V
BQ1101-7 BQ1101-7 Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Melcher Q (66 ~ 132W) Active 1 (Unlimited) ROHS3 Compliant CE, CSAus, EAC, NEMKO Chassis Mount -25°C~71°C 6.46Lx4.37W x 0.78 H 164.0mmx111.0mmx19.8mm Enclosed, Conformal Coated 36V 1 3.3V 81% ITE (Commercial), Railway 83W 2.1kV 25A 14.4V
ABC41-1T24L-2 ABC41-1T24L-2 Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 16 Weeks ABC41 (40W) Active 1 (Unlimited) ROHS3 Compliant CE, cUL, Nemko, UL Chassis Mount -40°C~70°C With Derating 3.00Lx2.00W x 0.97 H 76.2mmx50.8mmx24.7mm Open Frame 1 Universal Input 24V 85V~264VAC 85% ITE (Commercial) 40W 4kV 1.67A Yes
LDN120-48P LDN120-48P Bel Power Solutions 106.8213
Add to Cart

Min: 1

Mult: 1

0.00000000 18 Weeks LDN120 (120W) Active Not Applicable ROHS3 Compliant DIN Rail -40°C~70°C With Derating 4.33Lx1.57W x 4.53 H 110.0mmx40.0mmx115.0mm Enclosed 1 Adjustable Output, DC Input Capable, IP20, Load Sharing, Universal Input 48V 90V~264VAC 86% ITE (Commercial) 120W 4.2kV 2.5A
PSS369-7 PSS369-7 Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk Melcher PSS Active 1 (Unlimited) ROHS3 Compliant CE, cULus, EN, IEC Chassis Mount -25°C~71°C 6.73Lx4.37W x 2.36 H 171.0mmx111.0mmx60.0mm Enclosed, Conformal Coated 144V 1 36V 96% ITE (Commercial), Railway 324W 9A 44V
CK2540-9ERT CK2540-9ERT Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk Melcher K (150W) Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE, TUV Chassis Mount -40°C~71°C 6.73Lx4.37W x 1.86 H 171.0mmx111.0mmx47.2mm Enclosed, Conformal Coated 140V 2 15V 82% ITE (Commercial), Railway 150W 5A 5A 28V 15V
LK1301-9ER LK1301-9ER Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Melcher K (150W) Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE, cULus, NEMKO Chassis Mount -40°C~71°C 6.60Lx4.40W x 3.20 H 168.0mmx111.0mmx80.0mm Enclosed, Conformal Coated 1 Adjustable Output, DC Input Capable, Remote On/Off, Remote Sense, Universal Input 12V 85V~264VAC 83% ITE (Commercial), Railway 144W 4kV 12A
HP4320-9RG HP4320-9RG Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 12 Weeks Melcher HP (120 ~ 192W) Active Not Applicable ROHS3 Compliant cCSAus, CE, NEMKO Chassis Mount -40°C~71°C 6.47Lx4.37W x 0.80 H 164.0mmx111.0mmx20.32mm Enclosed, Conformal Coated 137.5V 4 12V ITE (Commercial), Railway 120W 4.2kV 2.5A 2.5A 2.5A 2.5A 16.8V 12V 12V 12V
PSK1220-7 PSK1220-7 Bel Power Solutions 697.4500
Add to Cart

Min: 1

Mult: 1

0.00000000 Bulk Melcher PSK Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE Chassis Mount -25°C~71°C 6.73Lx4.37W x 3.15 H 171.0mmx111.0mmx80.0mm Enclosed, Conformal Coated 80V 1 12V 90% ITE (Commercial), Railway 240W 20A 15V
GQ2320-9R GQ2320-9R Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk Melcher Q (66 ~ 132W) Active 1 (Unlimited) ROHS3 Compliant CE, CSA, EN, IEC, TUV, UL Chassis Mount -40°C~71°C 6.73Lx4.37W x 0.78 H 171.0mmx111.0mmx19.8mm Enclosed, Conformal Coated 54V 2 12V 87% ITE (Commercial), Railway 120W 9.2A 9.2A 21.6V 12V
PSC5A12-9G PSC5A12-9G Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 12 Weeks Melcher PSC Active Not Applicable ROHS3 Compliant cCSAus, CE Chassis Mount -40°C~71°C 5.94Lx1.27W x 3.46 H 151.0mmx32.2mmx88.0mm Enclosed, Conformal Coated 40V 1 5.1V 85.5% ITE (Commercial), Railway 77W 15A 7V
PSS22Z10A-0 PSS22Z10A-0 Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Active 1 (Unlimited) ROHS3 Compliant
PSL248-7LR PSL248-7LR Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Active 1 (Unlimited) ROHS3 Compliant
CP2540-7R CP2540-7R Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Melcher P (90 ~ 192W) Obsolete 1 (Unlimited) Non-RoHS Compliant CE, CSA, EN, IEC, TUV, UL Chassis Mount -25°C~71°C 6.73Lx4.37W x 0.78 H 171.0mmx111.0mmx19.8mm Enclosed, Conformal Coated 75V 2 15V 88.5% ITE (Commercial), Railway 192W 6.4A 6.4A 33.6V 15V
PSK3620-7 PSK3620-7 Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 12 Weeks Bulk Melcher PSK Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE Chassis Mount -25°C~71°C 6.73Lx4.37W x 3.15 H 171.0mmx111.0mmx80.0mm Enclosed, Conformal Coated 80V 1 36V 95% ITE (Commercial), Railway 720W 20A 42V
DP3020-9RG DP3020-9RG Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 12 Weeks Melcher P (90 ~ 192W) Active Not Applicable ROHS3 Compliant CE, cCSAus, NEMKO Chassis Mount -40°C~71°C 6.46Lx4.37W x 0.78 H 164.0mmx111.0mmx19.8mm Enclosed, Conformal Coated 90V 3 5.1V 87.5% ITE (Commercial), Railway 4.2kV 40V 12V 12V
HR2880-9RG HR2880-9RG Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 12 Weeks Bulk Melcher HR (192W) Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE, TUV Chassis Mount -40°C~71°C 6.34Lx3.94W x 2.36 H 171.0mmx100.0mmx60.0mm Enclosed, Conformal Coated 150V 1 48V 93% ITE (Commercial), Railway 288W 4A 16.8V
BM1501-9R BM1501-9R Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Melcher M (50W) Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE Chassis Mount -40°C~71°C 6.63Lx4.38W x 1.52 H 168.5mmx111.2mmx38.7mm Enclosed, Conformal Coated 70V 1 15V 81% ITE (Commercial), Railway 51W 3.4A 14V
PSS2412-7B1 PSS2412-7B1 Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk Melcher PSS Active 1 (Unlimited) ROHS3 Compliant cCSAus, CE Chassis Mount -25°C~71°C 6.73Lx6.63W x 2.36 H 171.0mmx168.5mmx60.0mm Enclosed, Conformal Coated 80V 1 24V 94% ITE (Commercial), Railway 288W 12A 29V
DP1601-9R DP1601-9R Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 12 Weeks Melcher P (90 ~ 192W) Active 1 (Unlimited) ROHS3 Compliant CE, CSA, EN, IEC, TUV, UL Chassis Mount -40°C~71°C 6.73Lx4.37W x 0.78 H 171.0mmx111.0mmx19.8mm Enclosed, Conformal Coated 100.8V 1 24V 88.5% ITE (Commercial), Railway 192W 8A 40V
MBC600-1048G MBC600-1048G Bel Power Solutions 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 16 Weeks MBC600 (600W) Active 1 (Unlimited) ROHS3 Compliant CE Chassis Mount -25°C~70°C With Derating 8.00Lx5.01W x 1.60 H 203.2mmx127.2mmx40.6mm Open Frame 1 Adjustable Output, DC Input Capable, Load Sharing, PFC, PMBus™ Interface, Remote Sense, Standby Output, Universal Input 48V 90V~277VAC 93% Medical 420W 600W Forced Air 4.607kV 8.8A No
Settings Need Help?
Top FAQ's

How can I quickly find answers to my questions?

Please visit the Help & Support area of our website to find information regarding ordering, shipping, delivery and more.

What is my Order Status?

Registered users can track orders from their account dropdown, or click here. *Order Status may take 12 hours to update after initial order is placed.

How do I return product?

Users can begin the returns process by starting with our Returns Page.

How do I find price and availability?

Quotes can be created by registered users in myLists.

How do I create a 'HK JDW' Account?

Visit the Registration Page and enter the required information. You will receive an email confirmation when your registration is complete.

United Kingdom/GBP Summary
Fast Shipping Fast Delivery

Orders are typically delivered to United Kingdom within 48 hours depending on location.

Free Shipping Free Shipping

Free delivery to United Kingdom on orders of £33 or more. A delivery charge of £12 will be billed on all orders less than £33.

Incoterms Incoterms

DDP (Duty and customs paid by HK JDW)

Payment Options Payment Types

Credit account for qualified institutions and businesses

Payment in Advance by Wire Transfer

Visa Mastercard American Express PayPal Apple Pay Google Pay

Marketplace Marketplace Product

More Products From Fully Authorized Partners

Average Time to Ship 1-3 Days, extra ship charges may apply. Please see product page, cart, and checkout for actual ship speed.

Incoterms: CPT (Duty, customs, and applicable VAT/Tax due at time of delivery)

For more information visit Help & Support